Ningxia - China   2025-06-17   Tuesday   36.56N, 105.65E

Haiyuan

Ningxia - China
2025-06-17

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

17

PM2.5

51 *

PM10

89

O3

0.3

CO

11

SO2

33

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

17 Jun

77 Good

Wed

18 Jun

77 Good

Thu

19 Jun

73 Good

Fri

20 Jun

73 Good

Sat

21 Jun

82 Good

Sun

22 Jun

22 Excellent

Mon

23 Jun

20 Excellent

Monthly Average AQI (Haiyuan)

2020/06 - 2025/05

Air quality in the last 12 months (Haiyuan)

2025/05
108
161
96
181
294
162
96
132
102
49
45
59
101
59
53
115
265
69
64
58
172
111
34
40
43
46
35
32
45
98
53
2025/04
109
95
117
133
83
96
78
159
127
78
252
356
173
49
126
232
108
280
161
160
198
98
60
63
66
50
59
52
94
307
2025/03
85
39
43
56
52
45
73
76
118
73
222
95
108
63
47
51
40
31
48
67
65
73
196
199
195
410
118
115
62
74
66
2025/02
54
48
36
43
39
68
72
61
57
53
111
78
69
54
65
118
81
76
56
69
69
53
38
53
63
58
61
67
2025/01
64
60
76
93
58
52
59
44
60
64
88
158
290
54
56
55
68
61
61
57
79
74
119
147
101
102
74
75
96
74
51
2024/12
43
54
59
49
52
49
46
48
58
69
75
59
65
56
72
84
76
59
56
51
52
53
64
85
73
70
38
58
64
55
56
2024/11
38
38
51
56
60
56
56
51
58
56
52
60
57
55
90
42
42
26
45
52
55
57
60
48
54
73
79
60
41
46
2024/10
39
32
35
25
33
49
47
47
55
51
45
35
37
44
54
51
37
44
25
42
36
30
41
38
54
49
39
43
51
37
44
2024/09
56
38
35
66
19
15
27
37
30
24
24
32
22
33
25
23
42
43
73
43
38
39
42
53
45
40
56
74
30
28
2024/08
36
28
32
31
29
20
17
20
160
160
50
47
42
31
53
41
27
29
32
34
37
44
47
47
42
25
26
36
38
39
73
2024/07
25
27
30
87
58
58
28
42
44
42
46
77
44
26
27
22
33
37
24
87
191
59
58
145
67
44
40
33
33
41
48
2024/06
51
26
25
40
39
31
30
39
25
32
39
43
50
53
54
34
31
53
58
35
20
45
53
81
64
40
29
38
46
32
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
  • Excellent
  • Good
  • Lightly
  • Moderately
  • Heavily
  • Severely
Air quality source: CNEMC

*: primary pollution